title: Prevention of multiple pregnancy during ovulation induction.
mesh_terms: D002996:Clomiphene / Q000494:pharmacology; D005260:Female; D005300:Fertility Agents, Female / Q000494:pharmacology; D006801:Humans; D010062:Ovulation Induction / Q000592:standards; D011247:Pregnancy; D011272:Pregnancy, Multiple
chemical_list: D005300:Fertility Agents, Female; D002996:Clomiphene